The Cosmic Perspective Fundamentals (2nd Edition)
2nd Edition
ISBN: 9780133889567
Author: Jeffrey O. Bennett, Megan O. Donahue, Nicholas Schneider, Mark Voit
Publisher: PEARSON
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Question
Chapter 8, Problem 1QQ
To determine
The group of particles having greatest mass among the given options.
Expert Solution & Answer
Answer to Problem 1QQ
Among the given options, the group of particles that has the greatest mass is (c) four individual protons.
Explanation of Solution
Introduction:
The mass of particles is generally expressed in
A helium nuclide has a mass 4.002602 u
The mass of a proton in atomic mass units is 1.007276 u. Therefore, the mass of 4 protons is
The mass of an electron is 0.00054858 u. The mass of 4 electrons is
Conclusion:
Thus, it can be seen that the mass of 4 protons (4.0291 u) is the greatest among the three groups given. Hence the correct option is (c).
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Chapter 8 Solutions
The Cosmic Perspective Fundamentals (2nd Edition)
Ch. 8 - Prob. 1QQCh. 8 - Choose the best answer to etch of the following....Ch. 8 - Choose the best answer to each of the following....Ch. 8 - Prob. 4QQCh. 8 - Choose the best answer to etch of the following....Ch. 8 - Prob. 6QQCh. 8 - Choose the best answer to etch of the following....Ch. 8 - Choose the best answer to etch of the following....Ch. 8 - Choose the best answer to etch of the following....Ch. 8 - Choose the best answer to etch of the following....
Ch. 8 - Choose the best answer to etch of the following....Ch. 8 - Choose the best answer to etch of the following....Ch. 8 - Prob. 13SEQCh. 8 - Prob. 14SEQCh. 8 - Prob. 15SEQCh. 8 - Explain all answers clearly, with complete...Ch. 8 - Prob. 17SEQCh. 8 - Prob. 18SEQCh. 8 - Prob. 19SEQCh. 8 - Prob. 20SEQCh. 8 - Explain all answers clearly, with complete...Ch. 8 - Prob. 22SEQ
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